public void ConfigResult_TryParseAsInt_FailsWithErrors()
{
GitProcess.ConfigResult result = new GitProcess.ConfigResult(
new GitProcess.Result(string.Empty, "errors", 1),
"settingName");
result.TryParseAsInt(0, -1, out int value, out string error).ShouldBeFalse();
}
public void ConfigResult_TryParseAsInt_ParsesWhenOutputIncludesWhitespace()
{
GitProcess.ConfigResult result = new GitProcess.ConfigResult(
new GitProcess.Result("\n\t 32\t\r\n", "warning: ignored", 0),
"settingName");
result.TryParseAsInt(1, -1, out int value, out string error).ShouldBeTrue();
value.ShouldEqual(32);
}
public void ConfigResult_TryParseAsInt_ParsesWhenWarnings()
{
GitProcess.ConfigResult result = new GitProcess.ConfigResult(
new GitProcess.Result("32", "warning: ignored", 0),
"settingName");
result.TryParseAsInt(1, -1, out int value, out string error).ShouldBeTrue();
value.ShouldEqual(32);
}
public void ConfigResult_TryParseAsInt_ParsesWhenNoError()
{
GitProcess.ConfigResult result = new GitProcess.ConfigResult(
new GitProcess.Result("32", string.Empty, 0),
"settingName");
result.TryParseAsInt(1, -1, out int value, out string error).ShouldBeTrue();
value.ShouldEqual(32);
}
public void ConfigResult_TryParseAsInt_DefaultWhenUnset()
{
GitProcess.ConfigResult result = new GitProcess.ConfigResult(
new GitProcess.Result(string.Empty, string.Empty, 1),
"settingName");
result.TryParseAsInt(1, -1, out int value, out string error).ShouldBeTrue();
value.ShouldEqual(1);
}
private static bool TryGetFromGitConfig(GitProcess git, string configName, int defaultValue, int minValue, out int value, out string error)
{
GitProcess.ConfigResult result = git.GetFromConfig(configName);
return(result.TryParseAsInt(defaultValue, minValue, out value, out error));
}