public void TestGetColrCount()
{
IHtmlTable ret = HtmlTableParser.Parse(@"<TABLE><TR><TH>H1</TH><TH>H2</TH></TR><TR><TD>C11</TD><TD>C12</TD></TR></TABLE>");
Assert.IsNotNull(ret, "ret must be not null");
Assert.AreEqual(ret.GetColCount(-1), 0, "Negative index for Row should return 0");
Assert.AreEqual(ret.GetColCount(2), 0, "Too large index for Row should return 0");
Assert.AreEqual(ret.GetColCount(0), 2, "Not the expected value for GetColCount");
Assert.AreEqual(ret.GetColCount(1), 2, "Not the expected value for GetColCount");
}
public void TestRangeGet()
{
IHtmlTable ret = HtmlTableParser.Parse(@"<TABLE><TR><TH>H1</TH><TH>H2</TH></TR><TR><TD>C11</TD><TD>C12</TD></TR></TABLE>");
Assert.IsNotNull(ret, "ret must be not null");
Assert.IsNull(ret[-1, 0], "Negative index for Row should return null");
Assert.IsNull(ret[0, -1], "Negative index for Col should return null");
Assert.IsNull(ret[2, 0], "Too large index for Row should return null");
Assert.IsNull(ret[0, 2], "Too large index for Col should return null");
Assert.IsNotNull(ret[0, 0], "In range index for Row and Col should not return null");
Assert.IsNotNull(ret[1, 0], "In range index for Row and Col should not return null");
Assert.IsNotNull(ret[0, 1], "In range index for Row and Col should not return null");
Assert.IsNotNull(ret[1, 1], "In range index for Row and Col should not return null");
}
public void TestCellsInfos()
{
//Test when table is not the first caracters
//Row 1 : test header
//Row 2 : test cell
//Row 3 : test colspan
//Row 4-5: test rowspan and next row completion
//Row 6-7: test rowspan and next row missing data
//Row 8-9: test rowspan and colspan averlap
//Row 10-13: test multi rowspan with overlap
IHtmlTable ret = HtmlTableParser.Parse(@"azertyui
<Table>
<TR><TH>H1</TH><TH>H2</TH></TR>
<TR><TD>C11</TD><TD>C12</TD></TR>
<TR><TD colspan=2>C21</TD><TD>C23</TD></TR>
<TR><TD>C31</TD><TD rowspan=2>C32</TD></TR>
<TR><TD>C41</TD><TD>C43</TD></TR>
<TR><TD>C51</TD><TD rowspan=2>C52</TD></TR>
<TR></TR>
<TR><TD>C71</TD><TD rowspan=2>C72</TD></TR>
<TR><TD colspan=2>C81</TD><TD>C83</TD></TR>
<TR><TD rowspan=3 colspan=3>C91</TD></TR>
<TR><TD rowspan=3 colspan=3>CA4</TD></TR>
</Table>");
Assert.IsNotNull(ret, "ret must be not null");
Assert.AreEqual(ret.RowCount, 13, "RowCount must be 13");
string[,] expectedValue =
{
{ "H1", "H2", null, null, null, null, null },
{ "C11", "C12", null, null, null, null, null },
{ "C21", "C21", "C23", null, null, null, null },
{ "C31", "C32", null, null, null, null, null },
{ "C41", "C32", "C43", null, null, null, null },
{ "C51", "C52", null, null, null, null, null },
{ null, "C52", null, null, null, null, null },
{ "C71", "C72", null, null, null, null, null },
{ "C81", "C81", "C83", null, null, null, null },
{ "C91", "C91", "C91", null, null, null, null },
{ "C91", "C91", "C91", "CA4", "CA4", "CA4", null },
{ "C91", "C91", "C91", "CA4", "CA4", "CA4", null },
{ null, null, null, "CA4", "CA4", "CA4", null }
};
for (int i = 0; i < expectedValue.GetLength(0); i++)
{
for (int j = 0; j < expectedValue.GetLength(1); j++)
{
IHtmlCell cell = ret[i, j];
string value = cell?.InnerText;
Assert.AreEqual(expectedValue[i, j], value, "Value different for ({0},{1}) : {2} vs {3}", i, j, value, expectedValue[i, j]);
Assert.AreEqual(cell?.ToString(), value);
}
}
}
public void TestNotTableTag()
{
IHtmlTable ret = HtmlTableParser.Parse("azertyuiop");
Assert.IsNull(ret, "ret must be empty");
}
