public void GeneratedSnippet_DoesNotHaveInstallScript_IfVersionIsAlreadyPresentOnDisk()
{
// Arrange
var options = new BuildScriptGeneratorOptions()
{
EnableDynamicInstall = true
};
var environment = new TestEnvironment();
var installerScriptSnippet = "##INSTALLER_SCRIPT##";
var versionProvider = new TestPythonVersionProvider(new[] { "3.7.5", "3.8.0" }, defaultVersion: "3.7.5");
var platformInstaller = new TestPythonPlatformInstaller(
isVersionAlreadyInstalled: true,
installerScript: installerScriptSnippet,
Options.Create(options),
environment);
var platform = CreatePlatform(environment, versionProvider, platformInstaller, options);
var repo = new MemorySourceRepo();
repo.AddFile("", PythonConstants.RequirementsFileName);
repo.AddFile("print(1)", "bla.py");
var context = new BuildScriptGeneratorContext {
SourceRepo = repo, PythonVersion = "3.7.5"
};
// Act
var snippet = platform.GenerateBashBuildScriptSnippet(context);
// Assert
Assert.NotNull(snippet);
Assert.Null(snippet.PlatformInstallationScriptSnippet);
Assert.Contains(ManifestFilePropertyKeys.PythonVersion, snippet.BuildProperties.Keys);
Assert.Equal("3.7.5", snippet.BuildProperties[ManifestFilePropertyKeys.PythonVersion]);
}
public void GeneratedSnippet_HaveInstallScript_IfCustomRequirementsTxtPathSpecified()
{
// Arrange
var pythonScriptGeneratorOptions = new PythonScriptGeneratorOptions()
{
CustomRequirementsTxtPath = "foo/requirements.txt"
};
var commonOptions = new BuildScriptGeneratorOptions()
{
EnableDynamicInstall = true,
CustomRequirementsTxtPath = "foo/requirements.txt"
};
var installerScriptSnippet = "##INSTALLER_SCRIPT##";
var versionProvider = new TestPythonVersionProvider(new[] { "3.7.5", "3.8.0" }, defaultVersion: "3.7.5");
var platformInstaller = new TestPythonPlatformInstaller(
isVersionAlreadyInstalled: false,
installerScript: installerScriptSnippet,
Options.Create(commonOptions),
NullLoggerFactory.Instance);
var platform = CreatePlatform(
versionProvider,
platformInstaller,
commonOptions,
pythonScriptGeneratorOptions);
var repo = new MemorySourceRepo();
repo.AddFile("", "foo/requirements.txt");
repo.AddFile("print(1)", "bla.py");
var context = new BuildScriptGeneratorContext {
SourceRepo = repo
};
var detectorResult = new PythonPlatformDetectorResult
{
Platform = PythonConstants.PlatformName,
PlatformVersion = "3.7.5",
HasRequirementsTxtFile = true,
};
// Act
var snippet = platform.GetInstallerScriptSnippet(context, detectorResult);
// Assert
Assert.NotNull(snippet);
}
public void GeneratedSnippet_HasInstallationScript_IfDynamicInstallIsEnabled()
{
// Arrange
var pythonScriptGeneratorOptions = new PythonScriptGeneratorOptions();
var commonOptions = new BuildScriptGeneratorOptions()
{
EnableDynamicInstall = true
};
var installerScriptSnippet = "##INSTALLER_SCRIPT##";
var versionProvider = new TestPythonVersionProvider(new[] { "3.7.5", "3.8.0" }, defaultVersion: "3.7.5");
var platformInstaller = new TestPythonPlatformInstaller(
isVersionAlreadyInstalled: false,
installerScript: installerScriptSnippet,
Options.Create(commonOptions),
NullLoggerFactory.Instance);
var platform = CreatePlatform(
versionProvider,
platformInstaller,
commonOptions,
pythonScriptGeneratorOptions);
var repo = new MemorySourceRepo();
repo.AddFile("", PythonConstants.RequirementsFileName);
repo.AddFile("print(1)", "bla.py");
var context = new BuildScriptGeneratorContext {
SourceRepo = repo
};
context.ResolvedPythonVersion = "3.7.5";
// Act
var snippet = platform.GenerateBashBuildScriptSnippet(context);
// Assert
Assert.NotNull(snippet);
Assert.NotNull(snippet.PlatformInstallationScriptSnippet);
Assert.Equal(installerScriptSnippet, snippet.PlatformInstallationScriptSnippet);
Assert.Contains(ManifestFilePropertyKeys.PythonVersion, snippet.BuildProperties.Keys);
Assert.Equal("3.7.5", snippet.BuildProperties[ManifestFilePropertyKeys.PythonVersion]);
}
