namespacify n8l::bootstrap_miniconda()

scripts/newinstall.sh

@@ -652,7 +652,7 @@ n8l::python_check() {
 	done
 }
 
-bootstrap_miniconda() {
+n8l::bootstrap_miniconda() {
 	local miniconda_base_path="${LSST_HOME}/python"
 	local miniconda_path
 	miniconda_path="${miniconda_base_path}/$(n8l::miniconda_slug)"
@@ -996,7 +996,7 @@ main() {
 	# Bootstrap miniconda (optional)
 	# Note that this will add miniconda to the path
 	if [[ $WITH_MINICONDA == true ]]; then
-		bootstrap_miniconda
+		n8l::bootstrap_miniconda
 	fi
 
 	# By default we use the PATH Python to bootstrap EUPS.  Set $EUPS_PYTHON to

spec/unit/n8l/bootstrap_miniconda_spec.rb

@@ -0,0 +1,111 @@
+require 'rspec/bash'
+
+describe 'n8l::bootstrap_miniconda' do
+  include Rspec::Bash
+
+  let(:stubbed_env) { create_stubbed_env }
+  subject(:func) { 'n8l::bootstrap_miniconda' }
+
+  context 'without $CONDA_CHANNELS' do
+    it 'works' do
+      miniconda_slug = stubbed_env.stub_command('n8l::miniconda_slug')
+                                  .outputs('banana')
+      install = stubbed_env.stub_command('n8l::miniconda::install')
+      ln_rel = stubbed_env.stub_command('n8l::ln_rel')
+      config_channels = stubbed_env.stub_command(
+        'n8l::miniconda::config_channels'
+      )
+      lsst_env = stubbed_env.stub_command('n8l::miniconda::lsst_env')
+
+      out, err, status = stubbed_env.execute_function(
+        'scripts/newinstall.sh',
+        # LSST_HOME must be set after newinstall.sh is sourced to override it
+        "LSST_HOME=/dne/home #{func}",
+        {
+          'LSST_PYTHON_VERSION' => '42',
+          'MINICONDA_VERSION'   => 'apple',
+          'MINICONDA_BASE_URL'  => 'https://example.org',
+          'LSSTSW_REF'          => 'grape',
+        },
+      )
+
+      expect(status.exitstatus).to be 0
+      expect(out).to eq('')
+      expect(err).to eq('')
+
+      # sadly, be_called_with_no_arguments() does not support times()
+      expect(miniconda_slug).to be_called_with_no_arguments
+      expect(install).to be_called_with_arguments.times(1)
+      expect(install).to be_called_with_arguments(
+        '42',
+        'apple',
+        '/dne/home/python/banana',
+        'https://example.org',
+      )
+      expect(ln_rel).to be_called_with_arguments.times(1)
+      expect(ln_rel).to be_called_with_arguments(
+        '/dne/home/python/banana',
+        'current',
+      )
+      # not called unless CONDA_CHANNELS is defined
+      expect(config_channels).to_not be_called
+      expect(lsst_env).to be_called_with_arguments.times(1)
+      expect(lsst_env).to be_called_with_arguments(
+        '42',
+        'grape',
+      )
+    end
+  end # without $CONDA_CHANNELS
+
+  context 'with $CONDA_CHANNELS' do
+    it 'works' do
+      miniconda_slug = stubbed_env.stub_command('n8l::miniconda_slug')
+                                  .outputs('banana')
+      install = stubbed_env.stub_command('n8l::miniconda::install')
+      ln_rel = stubbed_env.stub_command('n8l::ln_rel')
+      config_channels = stubbed_env.stub_command(
+        'n8l::miniconda::config_channels'
+      )
+      lsst_env = stubbed_env.stub_command('n8l::miniconda::lsst_env')
+
+      out, err, status = stubbed_env.execute_function(
+        'scripts/newinstall.sh',
+        # LSST_HOME must be set after newinstall.sh is sourced to override it
+        "LSST_HOME=/dne/home #{func}",
+        {
+          'LSST_PYTHON_VERSION' => '42',
+          'MINICONDA_VERSION'   => 'apple',
+          'MINICONDA_BASE_URL'  => 'https://example.org',
+          'LSSTSW_REF'          => 'grape',
+          'CONDA_CHANNELS'      => 'foo bar baz',
+        },
+      )
+
+      expect(status.exitstatus).to be 0
+      expect(out).to eq('')
+      expect(err).to eq('')
+
+      # sadly, be_called_with_no_arguments() does not support times()
+      expect(miniconda_slug).to be_called_with_no_arguments
+      expect(install).to be_called_with_arguments.times(1)
+      expect(install).to be_called_with_arguments(
+        '42',
+        'apple',
+        '/dne/home/python/banana',
+        'https://example.org',
+      )
+      expect(ln_rel).to be_called_with_arguments.times(1)
+      expect(ln_rel).to be_called_with_arguments(
+        '/dne/home/python/banana',
+        'current',
+      )
+      expect(config_channels).to be_called_with_arguments.times(1)
+      expect(config_channels).to be_called_with_arguments('foo bar baz')
+      expect(lsst_env).to be_called_with_arguments.times(1)
+      expect(lsst_env).to be_called_with_arguments(
+        '42',
+        'grape',
+      )
+    end
+  end # with $CONDA_CHANNELS
+end