public void GlassLazyString_implicitly_converts_to_string()
{
// Arrange
GlassLazy <string> glassLazy = new GlassLazy <string>(() => "Test String");
// Assert
Assert.AreEqual("Test String", glassLazy.ToString());
Assert.IsTrue(glassLazy.IsValueCreated);
Assert.IsTrue(glassLazy == "Test String");
}
public void GlassLazyString_excepts_gracefully()
{
// Arrange
GlassLazy <LazyTestStub> glassLazy = new GlassLazy <LazyTestStub>(
() => { throw new Exception("Something Went Badly Wrong"); });
LazyTestStub lazyStub = glassLazy;
// Assert
Assert.Throws <InvalidOperationException>(() => { var result = glassLazy.Value; });
}
public void GlassLazyString_excepts_gracefully()
{
// Arrange
GlassLazy<LazyTestStub> glassLazy = new GlassLazy<LazyTestStub>(
() => { throw new Exception("Something Went Badly Wrong"); });
LazyTestStub lazyStub = glassLazy;
// Assert
Assert.Throws<InvalidOperationException>(() => { var result = glassLazy.Value; });
}
public void GlassLazyString_implicitly_converts_to_string()
{
// Arrange
GlassLazy<string> glassLazy = new GlassLazy<string>(() => "Test String");
// Assert
Assert.AreEqual("Test String", glassLazy.ToString());
Assert.IsTrue(glassLazy.IsValueCreated);
Assert.IsTrue(glassLazy == "Test String");
}
public void GlassLazyString_evaluates_when_null()
{
// Arrange
GlassLazy <string> glassLazy = null;
// Act
string assigned = glassLazy;
// Assert
Assert.IsNull(assigned);
}
public void GlassLazyString_implicitly_converts_to_object()
{
// Arrange
GlassLazy<LazyTestStub> glassLazy = new GlassLazy<LazyTestStub>(() => new LazyTestStub { Test = "Test String" });
LazyTestStub lazyStub = glassLazy;
// Assert
Assert.IsTrue(glassLazy.IsValueCreated);
Assert.AreEqual("Glass.Mapper.Tests.GlassLazyTestFixture+LazyTestStub", glassLazy.ToString());
Assert.AreEqual(glassLazy.Value, lazyStub);
Assert.IsTrue(lazyStub.Test == "Test String");
}
public void GlassLazyString_implicitly_converts_from_string()
{
// Arrange
string target = "Test String";
// Act
GlassLazy <string> glassLazy = target;
// Assert
Assert.AreEqual("Test String", glassLazy.ToString());
Assert.IsTrue(glassLazy == "Test String");
Assert.IsTrue(glassLazy.IsValueCreated);
}
public void GlassLazyString_implicitly_converts_to_object()
{
// Arrange
GlassLazy <LazyTestStub> glassLazy = new GlassLazy <LazyTestStub>(() => new LazyTestStub {
Test = "Test String"
});
LazyTestStub lazyStub = glassLazy;
// Assert
Assert.IsTrue(glassLazy.IsValueCreated);
Assert.AreEqual("Glass.Mapper.Tests.GlassLazyTestFixture+LazyTestStub", glassLazy.ToString());
Assert.AreEqual(glassLazy.Value, lazyStub);
Assert.IsTrue(lazyStub.Test == "Test String");
}