public void CanSplitTags() { AssertTags(TaggingUtils.SplitTags(null)); AssertTags(TaggingUtils.SplitTags(string.Empty)); AssertTags(TaggingUtils.SplitTags(" \t")); AssertTags(TaggingUtils.SplitTags("foo,bar;baz"), "foo", "bar", "baz"); AssertTags(TaggingUtils.SplitTags(" , foo ,, bar ;; baz ; "), "foo", "bar", "baz"); }
public void CanAddTag() { Assert.Null(TaggingUtils.AddTag(null, null)); Assert.AreEqual("foo", TaggingUtils.AddTag(null, "foo")); Assert.AreEqual("foo", TaggingUtils.AddTag(string.Empty, "foo")); Assert.AreEqual("foo", TaggingUtils.AddTag("foo", null)); Assert.AreEqual("foo", TaggingUtils.AddTag("foo", string.Empty)); Assert.AreEqual("foo,bar,new", TaggingUtils.AddTag("foo,bar", "new")); Assert.AreEqual("foo,bar", TaggingUtils.AddTag("foo,bar", "foo")); }
public void CanAddTags() { Assert.Null(TaggingUtils.AddTags(null, null)); Assert.AreEqual("foo", TaggingUtils.AddTags(null, "foo")); Assert.AreEqual("foo,bar", TaggingUtils.AddTags(null, "foo", "bar")); Assert.AreEqual("foo,bar", TaggingUtils.AddTags("foo", "foo", "bar")); Assert.AreEqual("foo,bar", TaggingUtils.AddTags("foo,bar", "foo", "bar")); Assert.AreEqual("foo,bar,new", TaggingUtils.AddTags("foo,bar", "bar", "new")); Assert.AreEqual("foo,bar", TaggingUtils.AddTags("foo,bar", null)); Assert.AreEqual("foo,bar", TaggingUtils.AddTags("foo,bar")); }
public void CanHasTag() { Assert.False(TaggingUtils.HasTag(null, null)); Assert.False(TaggingUtils.HasTag(null, "foo")); Assert.False(TaggingUtils.HasTag("foo,,bar", null)); Assert.False(TaggingUtils.HasTag("foo,,bar", string.Empty)); Assert.True(TaggingUtils.HasTag("start,mid,end", "start")); Assert.True(TaggingUtils.HasTag("start,mid,end", "mid")); Assert.True(TaggingUtils.HasTag("start,mid,end", "end")); Assert.False(TaggingUtils.HasTag("start,mid,end", "NoSuchTag")); Assert.False(TaggingUtils.HasTag("start,mid,end", "art")); // HasTag is separator-agnostic: Assert.True(TaggingUtils.HasTag("start; mid, end", "mid")); Assert.True(TaggingUtils.HasTag("start mid end", "mid")); Assert.True(TaggingUtils.HasTag("start, mid; end", "mid")); }
public void CanHasTags() { Assert.False(TaggingUtils.HasTags(null, null)); Assert.False(TaggingUtils.HasTags(null, "")); Assert.False(TaggingUtils.HasTags(null, "foo")); Assert.False(TaggingUtils.HasTags(null, "foo", "bar")); Assert.False(TaggingUtils.HasTags("foo", null)); Assert.False(TaggingUtils.HasTags("foo", "")); Assert.True(TaggingUtils.HasTags("foo", "foo")); Assert.False(TaggingUtils.HasTags("foo", "foo", "bar")); Assert.False(TaggingUtils.HasTags("foo,bar", null)); Assert.False(TaggingUtils.HasTags("foo,bar", "")); Assert.True(TaggingUtils.HasTags("foo,bar", "foo")); Assert.True(TaggingUtils.HasTags("foo,bar", "foo", "bar")); // HasTags is separator-agnostic: Assert.True(TaggingUtils.HasTags(" foo ; bar ; baz", "foo", "bar")); Assert.True(TaggingUtils.HasTags(" foo bar baz", "bar", "baz")); }