private async Task <bool> PackagesMissingAsync(IPackageManager pm, string txtPath)
{
try {
var original = File.ReadAllLines(txtPath);
var installed = await pm.GetInstalledPackagesAsync(CancellationTokens.After15s);
return(PipRequirementsUtils.AnyPackageMissing(original, installed));
} catch (IOException) {
} catch (OperationCanceledException) {
}
return(false);
}
public void AnyPackageMissing()
{
// AnyPackageMissing only checks if a package is listed or not
// It does NOT compare version numbers.
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "Django" },
new[] { new PackageSpec("Django", "1.11") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django" },
new[] { new PackageSpec("Django", "1.11") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "Flask", "Flask-Admin" },
new[] { new PackageSpec("Flask", "1.0.2"), new PackageSpec("Flask-Admin", "1.5.2") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django >=1.9, <2" },
new[] { new PackageSpec("Django", "1.11") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django==1.11" },
new[] { new PackageSpec("Django", "1.11") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django >=1.9, <2" },
new[] { new PackageSpec("Django", "1.8") }
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Flask" },
new PackageSpec[0]
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Flask", "Flask-Admin" },
new[] { new PackageSpec("Flask", "1.0.2") }
));
}
public void PackagesMissing()
{
// AnyPackageMissing only checks if a package is listed or not
// It does NOT compare version numbers.
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Django" },
new PackageSpec[0]
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Django#Flask" },
new[] { new PackageSpec("Flask", "2.0") }
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Fla sk" },
new[] { new PackageSpec("Flask", "2.0") }
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { " django>=1.1,<1.9#comment" },
new PackageSpec[0]
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Django >= 1.2 , < 1.98 ",
"Flask >= 2.2 , < 2.8 " },
new[] { new PackageSpec("Flask", "2.8") }
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "django >= 1.1.5, flask<= 3.0 " }, //Should only attempt to match "Django"
new[] { new PackageSpec("Flask", "2.2") }
));
Assert.IsTrue(PipRequirementsUtils.AnyPackageMissing(
new[] { "Flask",
"FlaskAdmin" },
new[] { new PackageSpec("Flask", "1.0.2") }
));
}
public void PackagesNotMissing()
{
// AnyPackageMissing only checks if a package is listed or not
// It does NOT compare version numbers.
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "#comment Flask" },
new PackageSpec[0]
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "Django#comment Flask" },
new[] { new PackageSpec("DJANGO", "1.2") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django==1.1" },
new[] { new PackageSpec("Flask", "2.0"),
new PackageSpec("Django", "1.1") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { " django>=1.1,<1.9#comment #comment" },
new[] { new PackageSpec("DJANGO", "1.5") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django >= 1.2 , < 1.98 # comment " },
new[] { new PackageSpec("Django", "1.8") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "Flask= =1.1",
"FlaskAdmin < = 3.9",
"Django> = 1.4 , < = 1.9" },
new[] { new PackageSpec("Django", "1.8"),
new PackageSpec("Flask", "2.1"),
new PackageSpec("FlaskAdmin", "3.2") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "django >= 1.1.5, flask<= 3.0 " }, //Should only attempt to match "Django"
new[] { new PackageSpec("Django", "1.2") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "-r user/ptvs/requirements.txt",
"git+https://myvcs.com/some_dependency",
"#Django" },
new PackageSpec[0]
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "-r Django asd mor ereqs.txt",
"git+ Django https://myvcs.com/some_d ependency @sometag#egg=S omeDependency" },
new PackageSpec[0]
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "-r asd mor ereqs.txt",
"django#Bottle",
"git+https://myvcs.com/some_dependency",
"Flask#flaskAdmin" },
new[] { new PackageSpec("Django", "1.2"),
new PackageSpec("Flask", "2.2") }
));
Assert.IsFalse(PipRequirementsUtils.AnyPackageMissing(
new[] { "git", "requirementstxt" },
new[] { new PackageSpec("git", "6.0"),
new PackageSpec("requirementstxt", "7.0") }
));
}
