diff --git a/kibot/dep_downloader.py b/kibot/dep_downloader.py
index 23a9efb9..73a68cff 100644
--- a/kibot/dep_downloader.py
+++ b/kibot/dep_downloader.py
@@ -321,7 +321,7 @@ def git_downloader(dep, system, plat):
     # Now create the wrapper
     git_real = dest_bin
     dest_bin = dest_bin[:-5]
-    logger.error(f'{dest_bin} -> {git_real}')
+    logger.debugl(2, '{} -> {}'.format(dest_bin, git_real))
     if os.path.isfile(dest_bin):
         os.remove(dest_bin)
     with open(dest_bin, 'wt') as f:
diff --git a/tests/test_plot/__init__.py b/tests/test_plot/__init__.py
index e2c5b0aa..415a1233 100644
--- a/tests/test_plot/__init__.py
+++ b/tests/test_plot/__init__.py
@@ -8,5 +8,10 @@ if prev_dir not in sys.path:
 # Utils import
 from utils import context   # noqa: F401
 prev_dir = os.path.dirname(prev_dir)
-if prev_dir not in sys.path:
+# py-test inserts things at the beginning, so we could end loading an installed copy of KiBot
+if sys.path[0] != prev_dir:
+    try:
+        sys.path.remove(prev_dir)
+    except ValueError:
+        pass
     sys.path.insert(0, prev_dir)
diff --git a/tests/test_plot/test_dep_downloader.py b/tests/test_plot/test_dep_downloader.py
new file mode 100644
index 00000000..f1fc55cf
--- /dev/null
+++ b/tests/test_plot/test_dep_downloader.py
@@ -0,0 +1,90 @@
+"""
+Tests for Dependencies Downloader
+
+For debug information use:
+pytest-3 --log-cli-level debug
+"""
+import os
+import coverage
+import yaml
+import logging
+from importlib import reload
+from . import context
+from kibot.mcpyrate import activate  # noqa: F401
+import kibot.dep_downloader as downloader
+import kibot.out_compress as compress
+import kibot.log as log
+
+cov = coverage.Coverage()
+bin_dir = os.path.join('.local', 'share', 'kibot', 'bin')
+bin_dir_py = os.path.join('.local', 'bin')
+# DEPS = {'Dependencies':
+#         [{'from': 'RAR', 'role': 'mandatory'},
+#          {'name': 'KiBoM', 'role': 'mandatory', 'github': 'INTI-CMNB/KiBoM', 'command': 'KiBOM_CLI.py', 'version': '1.8.0'}]}
+
+
+def try_dependency(ctx, caplog, monkeypatch, docstring, name_dep, downloader_name, b_dir):
+    with monkeypatch.context() as m:
+        # Force the downloader to use the output dir instead of HOME
+        home = os.path.abspath(ctx.output_dir)
+        m.setenv("HOME", home)
+        m.setattr("site.USER_BASE", os.path.join(home, '.local'))
+        # Refresh the module with actual dependencies
+        mod = reload(downloader)
+        mod.register_deps('test', yaml.safe_load(docstring))
+        # Get the RAR dependency
+        dep = mod.used_deps['test:'+name_dep]
+        # Download it
+        cov.load()
+        cov.start()
+        downloader_func = getattr(mod, downloader_name+'_downloader')
+        res = downloader_func(dep, 'Linux', 'x86_64')
+        cov.stop()
+        cov.save()
+        # We should get the following name:
+        logging.debug('Result: {}'.format(res))
+        assert res == os.path.join(home, b_dir, dep.command)
+        # We executed the file
+
+
+def test_dep_rar(test_dir, caplog, monkeypatch):
+    """ Check the rar_downloader """
+    # Create a context to get an output directory
+    ctx = context.TestContext(test_dir, 'bom', 'bom')
+    try_dependency(ctx, caplog, monkeypatch, compress.__doc__, 'rar', 'rar', bin_dir)
+
+
+# Needs adjusts, pip behaves differently when running as root ...
+# def test_dep_pytool(test_dir, caplog, monkeypatch):
+#     """ Check the pytool_downloader """
+#     # Create a context to get an output directory
+#     ctx = context.TestContext(test_dir, 'bom', 'bom')
+#     log.debug_level = 10
+#     try_dependency(ctx, caplog, monkeypatch, kibom.__doc__, 'kibom', 'pytool', bin_dir_py)
+
+
+def test_dep_rsvg(test_dir, caplog, monkeypatch):
+    """ Check the rsvg_downloader """
+    # Create a context to get an output directory
+    ctx = context.TestContext(test_dir, 'bom', 'bom')
+    log.debug_level = 10
+    dep = '  - from: RSVG\n    role: mandatory\n'
+    try_dependency(ctx, caplog, monkeypatch, downloader.__doc__+dep, 'rsvg', 'rsvg', bin_dir)
+
+
+def test_dep_git(test_dir, caplog, monkeypatch):
+    """ Check the git_downloader """
+    # Create a context to get an output directory
+    ctx = context.TestContext(test_dir, 'bom', 'bom')
+    log.debug_level = 10
+    dep = '  - from: Git\n    role: mandatory\n'
+    try_dependency(ctx, caplog, monkeypatch, downloader.__doc__+dep, 'git', 'git', bin_dir)
+
+
+def test_dep_convert(test_dir, caplog, monkeypatch):
+    """ Check the convert_downloader """
+    # Create a context to get an output directory
+    ctx = context.TestContext(test_dir, 'bom', 'bom')
+    log.debug_level = 10
+    dep = '  - from: ImageMagick\n    role: mandatory\n'
+    try_dependency(ctx, caplog, monkeypatch, downloader.__doc__+dep, 'imagemagick', 'convert', bin_dir)
diff --git a/tests/utils/context.py b/tests/utils/context.py
index bbc35320..d76cc3a6 100644
--- a/tests/utils/context.py
+++ b/tests/utils/context.py
@@ -11,7 +11,12 @@ from glob import glob
 from pty import openpty
 import xml.etree.ElementTree as ET
 prev_dir = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-if prev_dir not in sys.path:
+# py-test inserts things at the beginning, so we could end loading an installed copy of KiBot
+if sys.path[0] != prev_dir:
+    try:
+        sys.path.remove(prev_dir)
+    except ValueError:
+        pass
     sys.path.insert(0, prev_dir)
 from kibot.misc import (error_level_to_name)