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lix/tests/unit/libstore/machines.cc

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Include rearrangement: rest Change-Id: If9b5502ff348d358d7007b885e26e98a0d228f39
2024-11-12 23:07:17 +00:00
#include "lix/libutil/file-system.hh"
#include "lix/libstore/machines.hh"
#include "lix/libstore/globals.hh"
#include "lix/libutil/strings.hh"
Don't run libstore unit tests in project root This keeps the libstore unit tests from writing `libstore-unit-tests.xml` to the project root. Change-Id: I0d9909aabf9f3574cc1e72a5ae81daefba9a394b
2024-04-08 19:43:35 +00:00
#include "tests/test-data.hh"
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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#include <gmock/gmock-matchers.h>
using testing::Contains;
using testing::ElementsAre;
using testing::EndsWith;
using testing::Eq;
using testing::Field;
using testing::SizeIs;
using nix::absPath;
using nix::FormatError;
Merge pull request #9841 from obsidiansystems/float-speed-factor Convert `Machine::speedFactor` from a non-neg int to a non-neg float (cherry picked from commit 69d0ae27e376e7c7c4f237716b0149223b8a805a) Change-Id: I2afb5cf9e4fe1384985c58353946135c3d102b42
2024-03-04 07:40:38 +00:00
using nix::UsageError;
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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using nix::getMachines;
using nix::Machine;
using nix::Machines;
using nix::pathExists;
using nix::settings;
class Environment : public ::testing::Environment {
public:
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
void SetUp() override { settings.thisSystem.override("TEST_ARCH-TEST_OS"); }
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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};
testing::Environment* const foo_env =
testing::AddGlobalTestEnvironment(new Environment);
TEST(machines, getMachinesWithEmptyBuilders) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(0));
}
TEST(machines, getMachinesUriOnly) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(1));
EXPECT_THAT(actual[0], Field(&Machine::storeUri, Eq("ssh://nix@scratchy.labs.cs.uu.nl")));
EXPECT_THAT(actual[0], Field(&Machine::systemTypes, ElementsAre("TEST_ARCH-TEST_OS")));
EXPECT_THAT(actual[0], Field(&Machine::sshKey, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::maxJobs, Eq(1)));
EXPECT_THAT(actual[0], Field(&Machine::speedFactor, Eq(1)));
EXPECT_THAT(actual[0], Field(&Machine::supportedFeatures, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::mandatoryFeatures, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::sshPublicHostKey, SizeIs(0)));
}
TEST(machines, getMachinesDefaults) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - - - - - -");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(1));
EXPECT_THAT(actual[0], Field(&Machine::storeUri, Eq("ssh://nix@scratchy.labs.cs.uu.nl")));
EXPECT_THAT(actual[0], Field(&Machine::systemTypes, ElementsAre("TEST_ARCH-TEST_OS")));
EXPECT_THAT(actual[0], Field(&Machine::sshKey, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::maxJobs, Eq(1)));
EXPECT_THAT(actual[0], Field(&Machine::speedFactor, Eq(1)));
EXPECT_THAT(actual[0], Field(&Machine::supportedFeatures, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::mandatoryFeatures, SizeIs(0)));
EXPECT_THAT(actual[0], Field(&Machine::sshPublicHostKey, SizeIs(0)));
}
TEST(machines, getMachinesWithNewLineSeparator) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl\nnix@itchy.labs.cs.uu.nl");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(2));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl"))));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@itchy.labs.cs.uu.nl"))));
}
TEST(machines, getMachinesWithSemicolonSeparator) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl ; nix@itchy.labs.cs.uu.nl");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
EXPECT_THAT(actual, SizeIs(2));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl"))));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@itchy.labs.cs.uu.nl"))));
}
TEST(machines, getMachinesWithCorrectCompleteSingleBuilder) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl i686-linux "
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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"/home/nix/.ssh/id_scratchy_auto 8 3 kvm "
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
"benchmark SSH+HOST+PUBLIC+KEY+BASE64+ENCODED==");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(1));
EXPECT_THAT(actual[0], Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl")));
EXPECT_THAT(actual[0], Field(&Machine::systemTypes, ElementsAre("i686-linux")));
EXPECT_THAT(actual[0], Field(&Machine::sshKey, Eq("/home/nix/.ssh/id_scratchy_auto")));
EXPECT_THAT(actual[0], Field(&Machine::maxJobs, Eq(8)));
EXPECT_THAT(actual[0], Field(&Machine::speedFactor, Eq(3)));
EXPECT_THAT(actual[0], Field(&Machine::supportedFeatures, ElementsAre("kvm")));
EXPECT_THAT(actual[0], Field(&Machine::mandatoryFeatures, ElementsAre("benchmark")));
EXPECT_THAT(actual[0], Field(&Machine::sshPublicHostKey, Eq("SSH+HOST+PUBLIC+KEY+BASE64+ENCODED==")));
}
TEST(machines,
getMachinesWithCorrectCompleteSingleBuilderWithTabColumnDelimiter) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override(
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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"nix@scratchy.labs.cs.uu.nl\ti686-linux\t/home/nix/.ssh/"
"id_scratchy_auto\t8\t3\tkvm\tbenchmark\tSSH+HOST+PUBLIC+"
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
"KEY+BASE64+ENCODED==");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(1));
EXPECT_THAT(actual[0], Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl")));
EXPECT_THAT(actual[0], Field(&Machine::systemTypes, ElementsAre("i686-linux")));
EXPECT_THAT(actual[0], Field(&Machine::sshKey, Eq("/home/nix/.ssh/id_scratchy_auto")));
EXPECT_THAT(actual[0], Field(&Machine::maxJobs, Eq(8)));
EXPECT_THAT(actual[0], Field(&Machine::speedFactor, Eq(3)));
EXPECT_THAT(actual[0], Field(&Machine::supportedFeatures, ElementsAre("kvm")));
EXPECT_THAT(actual[0], Field(&Machine::mandatoryFeatures, ElementsAre("benchmark")));
EXPECT_THAT(actual[0], Field(&Machine::sshPublicHostKey, Eq("SSH+HOST+PUBLIC+KEY+BASE64+ENCODED==")));
}
TEST(machines, getMachinesWithMultiOptions) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl Arch1,Arch2 - - - "
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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"SupportedFeature1,SupportedFeature2 "
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
"MandatoryFeature1,MandatoryFeature2");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(1));
EXPECT_THAT(actual[0], Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl")));
EXPECT_THAT(actual[0], Field(&Machine::systemTypes, ElementsAre("Arch1", "Arch2")));
EXPECT_THAT(actual[0], Field(&Machine::supportedFeatures, ElementsAre("SupportedFeature1", "SupportedFeature2")));
EXPECT_THAT(actual[0], Field(&Machine::mandatoryFeatures, ElementsAre("MandatoryFeature1", "MandatoryFeature2")));
}
TEST(machines, getMachinesWithIncorrectFormat) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - eight");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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EXPECT_THROW(getMachines(), FormatError);
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - -1");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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EXPECT_THROW(getMachines(), FormatError);
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - 8 three");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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EXPECT_THROW(getMachines(), FormatError);
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - 8 -3");
Merge pull request #9841 from obsidiansystems/float-speed-factor Convert `Machine::speedFactor` from a non-neg int to a non-neg float (cherry picked from commit 69d0ae27e376e7c7c4f237716b0149223b8a805a) Change-Id: I2afb5cf9e4fe1384985c58353946135c3d102b42
2024-03-04 07:40:38 +00:00
EXPECT_THROW(getMachines(), UsageError);
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override("nix@scratchy.labs.cs.uu.nl - - 8 3 - - BAD_BASE64");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
EXPECT_THROW(getMachines(), FormatError);
}
TEST(machines, getMachinesWithCorrectFileReference) {
Don't run libstore unit tests in project root This keeps the libstore unit tests from writing `libstore-unit-tests.xml` to the project root. Change-Id: I0d9909aabf9f3574cc1e72a5ae81daefba9a394b
2024-04-08 19:43:35 +00:00
auto path = nix::getUnitTestDataPath("machines.valid");
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
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ASSERT_TRUE(pathExists(path));
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override(std::string("@") + path);
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(3));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@scratchy.labs.cs.uu.nl"))));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@itchy.labs.cs.uu.nl"))));
EXPECT_THAT(actual, Contains(Field(&Machine::storeUri, EndsWith("nix@poochie.labs.cs.uu.nl"))));
}
TEST(machines, getMachinesWithCorrectFileReferenceToEmptyFile) {
auto path = "/dev/null";
ASSERT_TRUE(pathExists(path));
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override(std::string("@") + path);
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(0));
}
TEST(machines, getMachinesWithIncorrectFileReference) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override(std::string("@") + absPath("/not/a/file"));
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
Machines actual = getMachines();
ASSERT_THAT(actual, SizeIs(0));
}
TEST(machines, getMachinesWithCorrectFileReferenceToIncorrectFile) {
treewide: consistently mark overridden settings as such Only overridden settings are sent to the daemon, and we're going to do the same for the build hook to. It needs to be ensured that overridden settings are in fact consistently marked as such, so that they actually get sent. Change-Id: I7cd58d925702f86cf2c35ad121eb191ceb62a355
2024-09-02 18:09:35 +00:00
settings.builders.override(std::string("@") + nix::getUnitTestDataPath("machines.bad_format"));
Add error reporting to machine spec paser Currently machine specification (`/etc/nix/machine`) parser fails with a vague exception if the file had incorrect format. This commit adds verbose exceptions and unit-tests for the parser.
2021-10-12 12:18:44 +00:00
EXPECT_THROW(getMachines(), FormatError);
}
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