forked from lix-project/lix
Eelco Dolstra
GitHub
commit
d3d8186c9c
1
Makefile
1
Makefile
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@ -3,6 +3,7 @@ makefiles = \
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local.mk \
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nix-rust/local.mk \
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src/libutil/local.mk \
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src/libutil/tests/local.mk \
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src/libstore/local.mk \
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src/libfetchers/local.mk \
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src/libmain/local.mk \
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@ -1,36 +1,38 @@
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AR = @AR@
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BDW_GC_LIBS = @BDW_GC_LIBS@
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BOOST_LDFLAGS = @BOOST_LDFLAGS@
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BUILD_SHARED_LIBS = @BUILD_SHARED_LIBS@
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CC = @CC@
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CFLAGS = @CFLAGS@
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CXX = @CXX@
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CXXFLAGS = @CXXFLAGS@
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LDFLAGS = @LDFLAGS@
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EDITLINE_LIBS = @EDITLINE_LIBS@
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ENABLE_S3 = @ENABLE_S3@
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HAVE_SODIUM = @HAVE_SODIUM@
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GTEST_LIBS = @GTEST_LIBS@
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HAVE_SECCOMP = @HAVE_SECCOMP@
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BOOST_LDFLAGS = @BOOST_LDFLAGS@
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HAVE_SODIUM = @HAVE_SODIUM@
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LDFLAGS = @LDFLAGS@
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LIBARCHIVE_LIBS = @LIBARCHIVE_LIBS@
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LIBBROTLI_LIBS = @LIBBROTLI_LIBS@
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LIBCURL_LIBS = @LIBCURL_LIBS@
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LIBLZMA_LIBS = @LIBLZMA_LIBS@
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OPENSSL_LIBS = @OPENSSL_LIBS@
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PACKAGE_NAME = @PACKAGE_NAME@
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PACKAGE_VERSION = @PACKAGE_VERSION@
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SODIUM_LIBS = @SODIUM_LIBS@
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LIBLZMA_LIBS = @LIBLZMA_LIBS@
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SQLITE3_LIBS = @SQLITE3_LIBS@
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LIBBROTLI_LIBS = @LIBBROTLI_LIBS@
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LIBARCHIVE_LIBS = @LIBARCHIVE_LIBS@
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EDITLINE_LIBS = @EDITLINE_LIBS@
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bash = @bash@
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bindir = @bindir@
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lsof = @lsof@
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datadir = @datadir@
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datarootdir = @datarootdir@
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doc_generate = @doc_generate@
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docdir = @docdir@
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exec_prefix = @exec_prefix@
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includedir = @includedir@
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libdir = @libdir@
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libexecdir = @libexecdir@
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localstatedir = @localstatedir@
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lsof = @lsof@
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mandir = @mandir@
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pkglibdir = $(libdir)/$(PACKAGE_NAME)
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prefix = @prefix@
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@ -38,6 +40,5 @@ sandbox_shell = @sandbox_shell@
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storedir = @storedir@
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sysconfdir = @sysconfdir@
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system = @system@
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doc_generate = @doc_generate@
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xmllint = @xmllint@
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xsltproc = @xsltproc@
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@ -266,6 +266,10 @@ if test "$gc" = yes; then
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fi
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# Look for gtest.
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PKG_CHECK_MODULES([GTEST], [gtest_main])
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# documentation generation switch
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AC_ARG_ENABLE(doc-gen, AC_HELP_STRING([--disable-doc-gen],
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[disable documentation generation]),
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@ -35,6 +35,9 @@ define build-program
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$$(trace-ld) $(CXX) -o $$@ $$(LDFLAGS) $$(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE))
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$(1)_INSTALL_DIR ?= $$(bindir)
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ifdef $(1)_INSTALL_DIR
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$(1)_INSTALL_PATH := $$($(1)_INSTALL_DIR)/$(1)
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$$(eval $$(call create-dir, $$($(1)_INSTALL_DIR)))
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@ -54,6 +57,7 @@ define build-program
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install -t $(DESTDIR)$$($(1)_INSTALL_DIR) $$<
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endif
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endif
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# Propagate CFLAGS and CXXFLAGS to the individual object files.
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$$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CFLAGS=$$($(1)_CFLAGS)))
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@ -76,4 +80,10 @@ define build-program
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programs-list += $$($(1)_PATH)
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clean-files += $$($(1)_PATH) $$(_d)/*.o $$(_d)/.*.dep $$($(1)_DEPS) $$($(1)_OBJS)
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dist-files += $$(_srcs)
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# Phony target to run this program (typically as a dependency of 'check').
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.PHONY: $(1)_RUN
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$(1)_RUN: $$($(1)_PATH)
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$(trace-test) $$($(1)_PATH)
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endef
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@ -11,6 +11,7 @@ ifeq ($(V), 0)
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trace-javac = @echo " JAVAC " $@;
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trace-jar = @echo " JAR " $@;
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trace-mkdir = @echo " MKDIR " $@;
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trace-test = @echo " TEST " $@;
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suppress = @
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@ -41,5 +41,5 @@ ifneq ($(OS), Darwin)
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check: rust-tests
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rust-tests:
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cd nix-rust && CARGO_HOME=$$(if [[ -d vendor ]]; then echo vendor; fi) cargo test --release $$(if [[ -d vendor ]]; then echo --offline; fi)
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$(trace-test) cd nix-rust && CARGO_HOME=$$(if [[ -d vendor ]]; then echo vendor; fi) cargo test --release $$(if [[ -d vendor ]]; then echo --offline; fi)
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endif
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@ -55,6 +55,7 @@ rec {
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# Tests
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git
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mercurial
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gmock
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]
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++ lib.optionals stdenv.isLinux [libseccomp utillinuxMinimal]
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++ lib.optional (stdenv.isLinux || stdenv.isDarwin) libsodium
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15
src/libutil/tests/local.mk
Normal file
15
src/libutil/tests/local.mk
Normal file
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@ -0,0 +1,15 @@
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check: libutil-tests_RUN
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programs += libutil-tests
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libutil-tests_DIR := $(d)
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libutil-tests_INSTALL_DIR :=
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libutil-tests_SOURCES := $(wildcard $(d)/*.cc)
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libutil-tests_CXXFLAGS += -I src/libutil
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libutil-tests_LIBS = libutil
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libutil-tests_LDFLAGS := $(GTEST_LIBS)
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585
src/libutil/tests/tests.cc
Normal file
585
src/libutil/tests/tests.cc
Normal file
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@ -0,0 +1,585 @@
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#include "util.hh"
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#include "types.hh"
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#include <gtest/gtest.h>
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namespace nix {
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/* ----------------------------------------------------------------------------
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* absPath
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* --------------------------------------------------------------------------*/
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TEST(absPath, doesntChangeRoot) {
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auto p = absPath("/");
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ASSERT_EQ(p, "/");
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}
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TEST(absPath, turnsEmptyPathIntoCWD) {
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char cwd[PATH_MAX+1];
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auto p = absPath("");
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ASSERT_EQ(p, getcwd((char*)&cwd, PATH_MAX));
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}
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TEST(absPath, usesOptionalBasePathWhenGiven) {
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char _cwd[PATH_MAX+1];
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char* cwd = getcwd((char*)&_cwd, PATH_MAX);
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auto p = absPath("", cwd);
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ASSERT_EQ(p, cwd);
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}
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TEST(absPath, isIdempotent) {
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char _cwd[PATH_MAX+1];
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char* cwd = getcwd((char*)&_cwd, PATH_MAX);
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auto p1 = absPath(cwd);
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auto p2 = absPath(p1);
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ASSERT_EQ(p1, p2);
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}
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TEST(absPath, pathIsCanonicalised) {
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auto path = "/some/path/with/trailing/dot/.";
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auto p1 = absPath(path);
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auto p2 = absPath(p1);
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ASSERT_EQ(p1, "/some/path/with/trailing/dot");
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ASSERT_EQ(p1, p2);
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}
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/* ----------------------------------------------------------------------------
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* canonPath
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* --------------------------------------------------------------------------*/
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TEST(canonPath, removesTrailingSlashes) {
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auto path = "/this/is/a/path//";
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auto p = canonPath(path);
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ASSERT_EQ(p, "/this/is/a/path");
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}
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TEST(canonPath, removesDots) {
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auto path = "/this/./is/a/path/./";
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auto p = canonPath(path);
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ASSERT_EQ(p, "/this/is/a/path");
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}
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TEST(canonPath, removesDots2) {
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auto path = "/this/a/../is/a////path/foo/..";
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auto p = canonPath(path);
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ASSERT_EQ(p, "/this/is/a/path");
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}
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TEST(canonPath, requiresAbsolutePath) {
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ASSERT_ANY_THROW(canonPath("."));
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ASSERT_ANY_THROW(canonPath(".."));
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ASSERT_ANY_THROW(canonPath("../"));
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ASSERT_DEATH({ canonPath(""); }, "path != \"\"");
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}
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/* ----------------------------------------------------------------------------
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* dirOf
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* --------------------------------------------------------------------------*/
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TEST(dirOf, returnsEmptyStringForRoot) {
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auto p = dirOf("/");
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ASSERT_EQ(p, "/");
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}
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TEST(dirOf, returnsFirstPathComponent) {
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auto p1 = dirOf("/dir/");
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ASSERT_EQ(p1, "/dir");
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auto p2 = dirOf("/dir");
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ASSERT_EQ(p2, "/");
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auto p3 = dirOf("/dir/..");
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ASSERT_EQ(p3, "/dir");
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auto p4 = dirOf("/dir/../");
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ASSERT_EQ(p4, "/dir/..");
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}
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/* ----------------------------------------------------------------------------
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* baseNameOf
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* --------------------------------------------------------------------------*/
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TEST(baseNameOf, emptyPath) {
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auto p1 = baseNameOf("");
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ASSERT_EQ(p1, "");
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}
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TEST(baseNameOf, pathOnRoot) {
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auto p1 = baseNameOf("/dir");
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ASSERT_EQ(p1, "dir");
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}
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TEST(baseNameOf, relativePath) {
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auto p1 = baseNameOf("dir/foo");
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ASSERT_EQ(p1, "foo");
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}
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TEST(baseNameOf, pathWithTrailingSlashRoot) {
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auto p1 = baseNameOf("/");
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ASSERT_EQ(p1, "");
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}
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TEST(baseNameOf, trailingSlash) {
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auto p1 = baseNameOf("/dir/");
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ASSERT_EQ(p1, "dir");
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}
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/* ----------------------------------------------------------------------------
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* isInDir
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* --------------------------------------------------------------------------*/
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TEST(isInDir, trivialCase) {
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auto p1 = isInDir("/foo/bar", "/foo");
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ASSERT_EQ(p1, true);
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}
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TEST(isInDir, notInDir) {
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auto p1 = isInDir("/zes/foo/bar", "/foo");
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ASSERT_EQ(p1, false);
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}
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// XXX: hm, bug or feature? :) Looking at the implementation
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// this might be problematic.
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TEST(isInDir, emptyDir) {
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auto p1 = isInDir("/zes/foo/bar", "");
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ASSERT_EQ(p1, true);
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}
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/* ----------------------------------------------------------------------------
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* isDirOrInDir
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* --------------------------------------------------------------------------*/
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TEST(isDirOrInDir, trueForSameDirectory) {
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ASSERT_EQ(isDirOrInDir("/nix", "/nix"), true);
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ASSERT_EQ(isDirOrInDir("/", "/"), true);
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}
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TEST(isDirOrInDir, trueForEmptyPaths) {
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ASSERT_EQ(isDirOrInDir("", ""), true);
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}
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TEST(isDirOrInDir, falseForDisjunctPaths) {
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ASSERT_EQ(isDirOrInDir("/foo", "/bar"), false);
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}
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TEST(isDirOrInDir, relativePaths) {
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ASSERT_EQ(isDirOrInDir("/foo/..", "/foo"), true);
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}
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// XXX: while it is possible to use "." or ".." in the
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// first argument this doesn't seem to work in the second.
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TEST(isDirOrInDir, DISABLED_shouldWork) {
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ASSERT_EQ(isDirOrInDir("/foo/..", "/foo/."), true);
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}
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/* ----------------------------------------------------------------------------
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* pathExists
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* --------------------------------------------------------------------------*/
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TEST(pathExists, rootExists) {
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ASSERT_TRUE(pathExists("/"));
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}
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TEST(pathExists, cwdExists) {
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ASSERT_TRUE(pathExists("."));
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}
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TEST(pathExists, bogusPathDoesNotExist) {
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ASSERT_FALSE(pathExists("/home/schnitzel/darmstadt/pommes"));
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}
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/* ----------------------------------------------------------------------------
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* concatStringsSep
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* --------------------------------------------------------------------------*/
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TEST(concatStringsSep, buildCommaSeparatedString) {
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Strings strings;
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strings.push_back("this");
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strings.push_back("is");
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strings.push_back("great");
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ASSERT_EQ(concatStringsSep(",", strings), "this,is,great");
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}
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TEST(concatStringsSep, buildStringWithEmptySeparator) {
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Strings strings;
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strings.push_back("this");
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strings.push_back("is");
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strings.push_back("great");
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ASSERT_EQ(concatStringsSep("", strings), "thisisgreat");
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}
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TEST(concatStringsSep, buildSingleString) {
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Strings strings;
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strings.push_back("this");
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ASSERT_EQ(concatStringsSep(",", strings), "this");
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}
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/* ----------------------------------------------------------------------------
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* hasPrefix
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* --------------------------------------------------------------------------*/
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TEST(hasPrefix, emptyStringHasNoPrefix) {
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ASSERT_FALSE(hasPrefix("", "foo"));
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}
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TEST(hasPrefix, emptyStringIsAlwaysPrefix) {
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ASSERT_TRUE(hasPrefix("foo", ""));
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ASSERT_TRUE(hasPrefix("jshjkfhsadf", ""));
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}
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TEST(hasPrefix, trivialCase) {
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ASSERT_TRUE(hasPrefix("foobar", "foo"));
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}
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/* ----------------------------------------------------------------------------
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* hasSuffix
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* --------------------------------------------------------------------------*/
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TEST(hasSuffix, emptyStringHasNoSuffix) {
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ASSERT_FALSE(hasSuffix("", "foo"));
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}
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TEST(hasSuffix, trivialCase) {
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ASSERT_TRUE(hasSuffix("foo", "foo"));
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ASSERT_TRUE(hasSuffix("foobar", "bar"));
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}
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/* ----------------------------------------------------------------------------
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* base64Encode
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* --------------------------------------------------------------------------*/
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TEST(base64Encode, emptyString) {
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ASSERT_EQ(base64Encode(""), "");
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}
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TEST(base64Encode, encodesAString) {
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ASSERT_EQ(base64Encode("quod erat demonstrandum"), "cXVvZCBlcmF0IGRlbW9uc3RyYW5kdW0=");
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}
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TEST(base64Encode, encodeAndDecode) {
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auto s = "quod erat demonstrandum";
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auto encoded = base64Encode(s);
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auto decoded = base64Decode(encoded);
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ASSERT_EQ(decoded, s);
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}
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||||
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/* ----------------------------------------------------------------------------
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* base64Decode
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* --------------------------------------------------------------------------*/
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TEST(base64Decode, emptyString) {
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ASSERT_EQ(base64Decode(""), "");
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}
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TEST(base64Decode, decodeAString) {
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ASSERT_EQ(base64Decode("cXVvZCBlcmF0IGRlbW9uc3RyYW5kdW0="), "quod erat demonstrandum");
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}
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/* ----------------------------------------------------------------------------
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* toLower
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* --------------------------------------------------------------------------*/
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TEST(toLower, emptyString) {
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ASSERT_EQ(toLower(""), "");
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}
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TEST(toLower, nonLetters) {
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auto s = "!@(*$#)(@#=\\234_";
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ASSERT_EQ(toLower(s), s);
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}
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// std::tolower() doesn't handle unicode characters. In the context of
|
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// store paths this isn't relevant but doesn't hurt to record this behavior
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// here.
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TEST(toLower, umlauts) {
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auto s = "ÄÖÜ";
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ASSERT_EQ(toLower(s), "ÄÖÜ");
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}
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||||
|
||||
/* ----------------------------------------------------------------------------
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||||
* string2Float
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* --------------------------------------------------------------------------*/
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|
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TEST(string2Float, emptyString) {
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double n;
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ASSERT_EQ(string2Float("", n), false);
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}
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TEST(string2Float, trivialConversions) {
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double n;
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ASSERT_EQ(string2Float("1.0", n), true);
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ASSERT_EQ(n, 1.0);
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ASSERT_EQ(string2Float("0.0", n), true);
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ASSERT_EQ(n, 0.0);
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||||
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ASSERT_EQ(string2Float("-100.25", n), true);
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ASSERT_EQ(n, (-100.25));
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}
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/* ----------------------------------------------------------------------------
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* string2Int
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||||
* --------------------------------------------------------------------------*/
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TEST(string2Int, emptyString) {
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double n;
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ASSERT_EQ(string2Int("", n), false);
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||||
}
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||||
|
||||
TEST(string2Int, trivialConversions) {
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double n;
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ASSERT_EQ(string2Int("1", n), true);
|
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ASSERT_EQ(n, 1);
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|
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ASSERT_EQ(string2Int("0", n), true);
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ASSERT_EQ(n, 0);
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||||
|
||||
ASSERT_EQ(string2Int("-100", n), true);
|
||||
ASSERT_EQ(n, (-100));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* statusOk
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(statusOk, zeroIsOk) {
|
||||
ASSERT_EQ(statusOk(0), true);
|
||||
ASSERT_EQ(statusOk(1), false);
|
||||
}
|
||||
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* rewriteStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(rewriteStrings, emptyString) {
|
||||
StringMap rewrites;
|
||||
rewrites["this"] = "that";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("", rewrites), "");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, emptyRewrites) {
|
||||
StringMap rewrites;
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "this and that");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, successfulRewrite) {
|
||||
StringMap rewrites;
|
||||
rewrites["this"] = "that";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "that and that");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, doesntOccur) {
|
||||
StringMap rewrites;
|
||||
rewrites["foo"] = "bar";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "this and that");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* replaceStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(replaceStrings, emptyString) {
|
||||
ASSERT_EQ(replaceStrings("", "this", "that"), "");
|
||||
ASSERT_EQ(replaceStrings("this and that", "", ""), "this and that");
|
||||
}
|
||||
|
||||
TEST(replaceStrings, successfulReplace) {
|
||||
ASSERT_EQ(replaceStrings("this and that", "this", "that"), "that and that");
|
||||
}
|
||||
|
||||
TEST(replaceStrings, doesntOccur) {
|
||||
ASSERT_EQ(replaceStrings("this and that", "foo", "bar"), "this and that");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* trim
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(trim, emptyString) {
|
||||
ASSERT_EQ(trim(""), "");
|
||||
}
|
||||
|
||||
TEST(trim, removesWhitespace) {
|
||||
ASSERT_EQ(trim("foo"), "foo");
|
||||
ASSERT_EQ(trim(" foo "), "foo");
|
||||
ASSERT_EQ(trim(" foo bar baz"), "foo bar baz");
|
||||
ASSERT_EQ(trim(" \t foo bar baz\n"), "foo bar baz");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* chomp
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(chomp, emptyString) {
|
||||
ASSERT_EQ(chomp(""), "");
|
||||
}
|
||||
|
||||
TEST(chomp, removesWhitespace) {
|
||||
ASSERT_EQ(chomp("foo"), "foo");
|
||||
ASSERT_EQ(chomp("foo "), "foo");
|
||||
ASSERT_EQ(chomp(" foo "), " foo");
|
||||
ASSERT_EQ(chomp(" foo bar baz "), " foo bar baz");
|
||||
ASSERT_EQ(chomp("\t foo bar baz\n"), "\t foo bar baz");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* quoteStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(quoteStrings, empty) {
|
||||
Strings s = { };
|
||||
Strings expected = { };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
TEST(quoteStrings, emptyStrings) {
|
||||
Strings s = { "", "", "" };
|
||||
Strings expected = { "''", "''", "''" };
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
|
||||
}
|
||||
|
||||
TEST(quoteStrings, trivialQuote) {
|
||||
Strings s = { "foo", "bar", "baz" };
|
||||
Strings expected = { "'foo'", "'bar'", "'baz'" };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
TEST(quoteStrings, quotedStrings) {
|
||||
Strings s = { "'foo'", "'bar'", "'baz'" };
|
||||
Strings expected = { "''foo''", "''bar''", "''baz''" };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* tokenizeString
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(tokenizeString, empty) {
|
||||
Strings expected = { };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(""), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeSpacesWithDefaults) {
|
||||
auto s = "foo bar baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsWithDefaults) {
|
||||
auto s = "foo\tbar\tbaz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesWithDefaults) {
|
||||
auto s = "foo\t bar\t baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesNewlineWithDefaults) {
|
||||
auto s = "foo\t\n bar\t\n baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesNewlineRetWithDefaults) {
|
||||
auto s = "foo\t\n\r bar\t\n\r baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
|
||||
auto s2 = "foo \t\n\r bar \t\n\r baz";
|
||||
Strings expected2 = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s2), expected2);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeWithCustomSep) {
|
||||
auto s = "foo\n,bar\n,baz\n";
|
||||
Strings expected = { "foo\n", "bar\n", "baz\n" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s, ","), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* get
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(get, emptyContainer) {
|
||||
StringMap s = { };
|
||||
auto expected = std::nullopt;
|
||||
|
||||
ASSERT_EQ(get(s, "one"), expected);
|
||||
}
|
||||
|
||||
TEST(get, getFromContainer) {
|
||||
StringMap s;
|
||||
s["one"] = "yi";
|
||||
s["two"] = "er";
|
||||
auto expected = "yi";
|
||||
|
||||
ASSERT_EQ(get(s, "one"), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* filterANSIEscapes
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(filterANSIEscapes, emptyString) {
|
||||
auto s = "";
|
||||
auto expected = "";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s), expected);
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, doesntChangePrintableChars) {
|
||||
auto s = "09 2q304ruyhr slk2-19024 kjsadh sar f";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s), s);
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, filtersColorCodes) {
|
||||
auto s = "\u001b[30m A \u001b[31m B \u001b[32m C \u001b[33m D \u001b[0m";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 2), " A" );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 3), " A " );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 4), " A " );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 5), " A B" );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 8), " A B C" );
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, expandsTabs) {
|
||||
auto s = "foo\tbar\tbaz";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s, true), "foo bar baz" );
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -58,12 +58,12 @@ Path canonPath(const Path & path, bool resolveSymlinks = false);
|
|||
|
||||
/* Return the directory part of the given canonical path, i.e.,
|
||||
everything before the final `/'. If the path is the root or an
|
||||
immediate child thereof (e.g., `/foo'), this means an empty string
|
||||
is returned. */
|
||||
immediate child thereof (e.g., `/foo'), this means `/'
|
||||
is returned.*/
|
||||
Path dirOf(const Path & path);
|
||||
|
||||
/* Return the base name of the given canonical path, i.e., everything
|
||||
following the final `/'. */
|
||||
following the final `/' (trailing slashes are removed). */
|
||||
std::string_view baseNameOf(std::string_view path);
|
||||
|
||||
/* Check whether 'path' is a descendant of 'dir'. */
|
||||
|
|
@ -389,17 +389,6 @@ string replaceStrings(const std::string & s,
|
|||
std::string rewriteStrings(const std::string & s, const StringMap & rewrites);
|
||||
|
||||
|
||||
/* If a set contains 'from', remove it and insert 'to'. */
|
||||
template<typename T>
|
||||
void replaceInSet(std::set<T> & set, const T & from, const T & to)
|
||||
{
|
||||
auto i = set.find(from);
|
||||
if (i == set.end()) return;
|
||||
set.erase(i);
|
||||
set.insert(to);
|
||||
}
|
||||
|
||||
|
||||
/* Convert the exit status of a child as returned by wait() into an
|
||||
error string. */
|
||||
string statusToString(int status);
|
||||
|
|
|
|||
Loading…
Reference in a new issue