Add tests for anaconda segment

test/segments/anaconda.spec

@@ -0,0 +1,52 @@
+#!/usr/bin/env zsh
+#vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
+
+# Required for shunit2 to run correctly
+setopt shwordsplit
+SHUNIT_PARENT=$0
+
+function setUp() {
+  export TERM="xterm-256color"
+  # Load Powerlevel9k
+  source powerlevel9k.zsh-theme
+}
+
+function testAnacondaSegmentPrintsNothingIfNoAnacondaPathIsSet() {
+    local POWERLEVEL9K_CUSTOM_WORLD='echo world'
+    local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(anaconda custom_world)
+    # Unset anacona variables
+    unset CONDA_ENV_PATH
+    unset CONDA_PREFIX
+
+    assertEquals "%K{white} %F{black}world %k%F{white}%f " "$(build_left_prompt)"
+}
+
+function testAnacondaSegmentWorksIfOnlyAnacondaPathIsSet() {
+    CONDA_ENV_PATH=/tmp
+    unset CONDA_PREFIX
+    local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(anaconda)
+    local POWERLEVEL9K_PYTHON_ICON="icon-here"
+
+    assertEquals "%K{blue} %F{black%}icon-here %f%F{black}(tmp) %k%F{blue}%f " "$(build_left_prompt)"
+}
+
+function testAnacondaSegmentWorksIfOnlyAnacondaPrefixIsSet() {
+    unset CONDA_ENV_PATH
+    local CONDA_PREFIX="test"
+    local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(anaconda)
+    local POWERLEVEL9K_PYTHON_ICON="icon-here"
+
+    assertEquals "%K{blue} %F{black%}icon-here %f%F{black}(test) %k%F{blue}%f " "$(build_left_prompt)"
+}
+
+function testAnacondaSegmentWorks() {
+    local CONDA_ENV_PATH=/tmp
+    local CONDA_PREFIX="test"
+    local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(anaconda)
+    local POWERLEVEL9K_PYTHON_ICON="icon-here"
+
+    assertEquals "%K{blue} %F{black%}icon-here %f%F{black}(tmptest) %k%F{blue}%f " "$(build_left_prompt)"
+
+}
+
+source shunit2/source/2.1/src/shunit2