public void When_PermittedFiles_Then_OnlyPermittedFilesAreInFilter()
{
var expected = "Image Files|*.foo|Other Files|*.foobar|All Files|*.*";
var result = AddFilesFilterBuilder.Build(new string[] { ".foo", ".foobar" }, "foo;bar");
Assert.That(result, Is.EqualTo(expected));
}
public void When_AllPermittedFilesAreImages_Then_FilterDoesNotContainOtherFileEntry()
{
var expected = "Image Files|*.foo;*.bar|All Files|*.*";
var result = AddFilesFilterBuilder.Build(new string[] { ".foo", ".bar" }, "foo;bar");
Assert.That(result, Is.EqualTo(expected));
}
public void When_NoPermittedFilesAndNoImages_Then_FilterDoesNotContainImageEntry()
{
var expected = "Other Files|*.odt;*.ods;*.odp;*.odg;*.odc;*.odf;*.odi;*.odm;*.ogg;*.ogv;*.oga|All Files|*.*";
var result = AddFilesFilterBuilder.Build(Array.Empty <string>(), "");
Assert.That(result, Is.EqualTo(expected));
}
public void When_NoImages_Then_FilterDoesNotContainImageEntry()
{
var expected = "Other Files|*.odt|All Files|*.*";
var result = AddFilesFilterBuilder.Build(new string[] { ".odt" }, "");
Assert.That(result, Is.EqualTo(expected));
}
public void When_NoPermittedFiles_Then_FilterIsForAllFiles()
{
var expected = "Image Files|*.foo;*.bar|Other Files|*.odt;*.ods;*.odp;*.odg;*.odc;*.odf;*.odi;*.odm;*.ogg;*.ogv;*.oga|All Files|*.*";
var result = AddFilesFilterBuilder.Build(Array.Empty <string>(), "foo;bar");
Assert.That(result, Is.EqualTo(expected));
}
