Add xlim ylim tests for lineplot

test/fixtures/simple-lineplot-xlim--1-5-ylim--25-50.txt

@@ -0,0 +1,18 @@
+       ┌────────────────────────────────────────┐ 
+    50 │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢳⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠈⡆⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠸⡀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⢣⠀⠀⠀⠀│ 
+       │⠉⠉⠉⠉⠉⠉⢹⠉⠉⠉⠉⠉⠉⠉⠉⡩⠋⠉⠉⠉⠉⠉⠹⡉⠉⠉⠉⠉⠉⡹⠉⠉⠉⠉⠉⠉⡏⠉⠉⠉│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀│ 
+   -25 │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀│ 
+       └────────────────────────────────────────┘ 
+       -1                                       5

test/fixtures/simple-lineplot-xlim--1-5.txt

@@ -0,0 +1,18 @@
+       ┌────────────────────────────────────────┐ 
+    50 │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠈⡆⠀⠀⠀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠊⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠘⡄⠀⠀⠀⠀│ 
+       │⠤⠤⠤⠤⠤⠤⢼⠤⠤⠤⠤⠤⠤⠤⠤⢤⠴⠥⠤⠤⠤⠵⢤⠤⠤⠤⠤⠤⠤⢤⠮⠤⠤⠤⠤⠼⡤⠤⠤⠤│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈│ 
+       │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+   -50 │⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀│ 
+       └────────────────────────────────────────┘ 
+       -1                                       5

test/fixtures/simple-lineplot-ylim--25-50.txt

@@ -0,0 +1,18 @@
+       ┌────────────────────────────────────────┐ 
+    50 │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⡜│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢇⠀⠀⠀⠀⠀⠀⠀⡇│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡎⢸⠀⠀⠀⠀⠀⠀⢀⠇│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⡇⠸⡀⠀⠀⠀⠀⠀⢸⠀│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢧⠀⠀⠀⠀⠀⠀⠀⡇⠘⡄⠀⠀⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⢸⠀│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠸⡀⠀⠀⠀⠀⠀⢠⠃⠀⡇⠀⠀⠀⠀⠀⢸⠀⠀⢇⠀⠀⠀⠀⠀⡇⠀│ 
+       │⠀⠀⠀⢠⠳⡀⠀⠀⠀⠀⠀⢠⠃⠀⢇⠀⠀⠀⠀⠀⡸⠀⠀⢱⠀⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⡇⠀│ 
+       │⠀⠀⡠⠃⠀⢣⠀⠀⠀⠀⠀⡜⠀⠀⢸⠀⠀⠀⠀⠀⡇⠀⠀⠸⡀⠀⠀⠀⢀⠇⠀⠀⠸⡀⠀⠀⠀⢰⠁⠀│ 
+       │⠉⡹⠉⠉⠉⠉⡏⠉⠉⠉⢹⠉⠉⠉⠉⡏⠉⠉⠉⢹⠉⠉⠉⠉⡏⠉⠉⠉⢹⠉⠉⠉⠉⡏⠉⠉⠉⢹⠉⠉│ 
+       │⡰⠁⠀⠀⠀⠀⠘⡄⠀⠀⡎⠀⠀⠀⠀⢸⠀⠀⠀⡜⠀⠀⠀⠀⢱⠀⠀⠀⡜⠀⠀⠀⠀⢇⠀⠀⠀⡜⠀⠀│ 
+       │⠁⠀⠀⠀⠀⠀⠀⢱⠀⢰⠁⠀⠀⠀⠀⠈⡆⠀⢀⠇⠀⠀⠀⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀⢸⠀⠀⠀⡇⠀⠀│ 
+       │⠀⠀⠀⠀⠀⠀⠀⠀⢣⡇⠀⠀⠀⠀⠀⠀⢱⠀⢸⠀⠀⠀⠀⠀⠀⡇⠀⢰⠁⠀⠀⠀⠀⠸⡀⠀⢀⠇⠀⠀│ 
+   -25 │⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠘⡄⡎⠀⠀⠀⠀⠀⠀⢣⠀⣸⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀│ 
+       └────────────────────────────────────────┘ 
+       1                                       10

test/youplot/simple_test.rb

@@ -242,4 +242,22 @@ class YouPlotSimpleTest < Test::Unit::TestCase
     YouPlot::Command.new(['hist', '--symbol', '@']).run
     assert_equal fixture('simple-histogram-symbol-@.txt'), @stderr_file.read
   end
+
+  test :line_xlim do
+    YouPlot::Command.new(['line', '--xlim', '-1,5']).run
+    assert_equal fixture('simple-lineplot-xlim--1-5.txt'), @stderr_file.read
+  end
+
+  test :line_ylim do
+    YouPlot::Command.new(['line', '--ylim', '-25,50']).run
+    assert_equal fixture('simple-lineplot-ylim--25-50.txt'), @stderr_file.read
+  end
+
+
+  test :xlim_and_ylim do
+    YouPlot::Command.new(['line', '--xlim', '-1,5', '--ylim', '-25,50']).run
+    assert_equal fixture('simple-lineplot-xlim--1-5-ylim--25-50.txt'), @stderr_file.read
+  end
+
+  
 end