91 lines
2.7 KiB
C++
91 lines
2.7 KiB
C++
#include <gtest/gtest.h>
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#include <gmock/gmock.h>
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#include "lix/libexpr/search-path.hh"
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namespace nix {
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TEST(SearchPathElem, parse_justPath) {
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ASSERT_EQ(
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SearchPath::Elem::parse("foo"),
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(SearchPath::Elem {
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.prefix = SearchPath::Prefix { .s = "" },
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.path = SearchPath::Path { .s = "foo" },
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}));
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}
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TEST(SearchPathElem, parse_emptyPrefix) {
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ASSERT_EQ(
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SearchPath::Elem::parse("=foo"),
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(SearchPath::Elem {
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.prefix = SearchPath::Prefix { .s = "" },
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.path = SearchPath::Path { .s = "foo" },
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}));
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}
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TEST(SearchPathElem, parse_oneEq) {
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ASSERT_EQ(
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SearchPath::Elem::parse("foo=bar"),
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(SearchPath::Elem {
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.prefix = SearchPath::Prefix { .s = "foo" },
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.path = SearchPath::Path { .s = "bar" },
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}));
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}
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TEST(SearchPathElem, parse_twoEqs) {
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ASSERT_EQ(
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SearchPath::Elem::parse("foo=bar=baz"),
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(SearchPath::Elem {
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.prefix = SearchPath::Prefix { .s = "foo" },
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.path = SearchPath::Path { .s = "bar=baz" },
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}));
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_justPath) {
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SearchPath::Prefix prefix { .s = "" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("any/thing"), std::optional { "any/thing" });
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_misleadingPrefix1) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("fooX"), std::nullopt);
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_misleadingPrefix2) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("fooX/bar"), std::nullopt);
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_partialPrefix) {
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SearchPath::Prefix prefix { .s = "fooX" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo"), std::nullopt);
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_exactPrefix) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo"), std::optional { "" });
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_multiKey) {
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SearchPath::Prefix prefix { .s = "foo/bar" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo/bar/baz"), std::optional { "baz" });
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_trailingSlash) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo/"), std::optional { "" });
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_trailingDoubleSlash) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo//"), std::optional { "/" });
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}
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TEST(SearchPathElem, suffixIfPotentialMatch_trailingPath) {
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SearchPath::Prefix prefix { .s = "foo" };
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ASSERT_EQ(prefix.suffixIfPotentialMatch("foo/bar/baz"), std::optional { "bar/baz" });
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}
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}
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