public void NestedElseBlocks()
{
JSBuilder builder = new JSBuilder();
builder.If("a", ifBlock1 =>
{
ifBlock1.If("b", ifBlock2 =>
{
})
.Else(elseBlock2 =>
{
});
})
.Else(elseBlock1 =>
{
});;
AssertEx.EqualLines(
new[]
{
"if (a) {",
" if (b) {",
" } else {",
" }",
"} else {",
"}",
},
builder.ToString());
}
public void NestedElseIfBlocks()
{
JSBuilder builder = new JSBuilder();
builder.If("a1", ifBlock1 =>
{
ifBlock1.If("b1", ifBlock2 =>
{
})
.ElseIf("b2", elseIfBlock2 =>
{
});
})
.ElseIf("a2", elseIfBlock1 =>
{
});;
AssertEx.EqualLines(
new[]
{
"if (a1) {",
" if (b1) {",
" } else if (b2) {",
" }",
"} else if (a2) {",
"}",
},
builder.ToString());
}
public void IfWithEmptyBlock()
{
JSBuilder builder = new JSBuilder();
builder.If("true", ifBlock => { });
AssertEx.EqualLines(
new[]
{
"if (true) {",
"}"
},
builder);
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
}
public void IfWithLineAfterwards()
{
JSBuilder builder = new JSBuilder();
builder.If("true", ifBlock => { });
builder.Line("Test");
AssertEx.EqualLines(
new[]
{
"if (true) {",
"}",
"Test"
},
builder);
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
}
public void NestedIfBlocks()
{
JSBuilder builder = new JSBuilder();
builder.If("a", ifBlock1 =>
{
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
AssertEx.EqualLines(
"if (a) {",
builder);
ifBlock1.If("b", ifBlock2 =>
{
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
AssertEx.EqualLines(
new[]
{
"if (a) {",
" if (b) {"
},
builder);
});
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
AssertEx.EqualLines(
new[]
{
"if (a) {",
" if (b) {",
" }"
},
builder);
});
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
AssertEx.EqualLines(
new[]
{
"if (a) {",
" if (b) {",
" }",
"}"
},
builder);
}
public void IfBlockWithSurroundingEmptyLines()
{
JSBuilder builder = new JSBuilder();
builder.Line();
builder.If("true", ifBlock =>
{
});
builder.Line();
AssertEx.EqualLines(
new[]
{
"",
"if (true) {",
"}",
""
},
builder.ToString());
}
public void IfBlockWithSurroundingLines()
{
JSBuilder builder = new JSBuilder();
builder.Line("const x = 5;");
builder.If("true", ifBlock =>
{
});
builder.Line("const y = 6;");
AssertEx.EqualLines(
new[]
{
"const x = 5;",
"if (true) {",
"}",
"const y = 6;"
},
builder.ToString());
}
public void TryBlockInIfBlock()
{
JSBuilder builder = new JSBuilder();
builder.If("true", ifBlock =>
{
ifBlock.Try(tryBlock =>
{
})
.Catch("error", catchBlock2 =>
{
});
});
AssertEx.EqualLines(
"if (true) {" + Environment.NewLine +
" try {" + Environment.NewLine +
" } catch (error) {" + Environment.NewLine +
" }" + Environment.NewLine +
"}",
builder.ToString());
}
public void IfElseIfWithTextBlocks()
{
JSBuilder builder = new JSBuilder();
builder.If("true", ifBlock =>
{
ifBlock.Text("Hello");
})
.ElseIf("false", elseBlock =>
{
elseBlock.Text("World");
});
AssertEx.EqualLines(
new[]
{
"if (true) {",
" Hello",
"} else if (false) {",
" World",
"}"
},
builder);
Assert.IsTrue(builder.WriteNewLineBeforeNextText);
}
public JSIfBlock If(string condition, Action <JSBlock> thenAction)
{
SetCurrentState(State.If);
return(builder.If(condition, thenAction));
}