def test_replace_expression():
perfdata: Perfdata = [(n, len(n), "", 120, 240, 0, 25) for n in ["load1"]]
translated_metrics = utils.translate_metrics(perfdata,
"check_mk-cpu.loads")
assert (utils.replace_expressions(
"CPU Load - %(load1:max@count) CPU Cores",
translated_metrics) == "CPU Load - 25 CPU Cores")
def test_replace_expression():
perfdata: Perfdata = [(n, len(n), u'', 120, 240, 0, 25) for n in ['load1']]
translated_metrics = utils.translate_metrics(perfdata,
'check_mk-cpu.loads')
assert utils.replace_expressions(
"CPU Load - %(load1:max@count) CPU Cores",
translated_metrics) == 'CPU Load - 25 CPU Cores'
def create_graph_recipe_from_template(graph_template: GraphTemplate,
translated_metrics: TranslatedMetrics,
row: Row) -> GraphRecipe:
def _metric(metric_definition: MetricDefinition) -> GraphMetric:
metric = GraphMetric({
"title":
metric_line_title(metric_definition, translated_metrics),
"line_type":
metric_definition[1],
"expression":
metric_expression_to_graph_recipe_expression(
metric_definition[0],
translated_metrics,
row,
graph_template.get("consolidation_function", "max"),
),
})
unit_color = metric_unit_color(metric_definition[0],
translated_metrics)
if unit_color:
metric.update({
"color": unit_color["color"],
"unit": unit_color["unit"],
})
return metric
metrics = list(map(_metric, graph_template["metrics"]))
units = {m["unit"] for m in metrics}
if len(units) > 1:
raise MKGeneralException(
_("Cannot create graph with metrics of "
"different units '%s'") % ", ".join(units))
title = replace_expressions(str(graph_template.get("title", "")),
translated_metrics)
if not title:
title = next((m["title"] for m in metrics if m["title"]), "")
return {
"title":
title,
"metrics":
metrics,
"unit":
units.pop(),
"explicit_vertical_range":
get_graph_range(graph_template, translated_metrics),
"horizontal_rules":
horizontal_rules_from_thresholds(
graph_template.get("scalars", []),
translated_metrics), # e.g. lines for WARN and CRIT
"omit_zero_metrics":
graph_template.get("omit_zero_metrics", False),
"consolidation_function":
graph_template.get("consolidation_function", "max"),
}
def create_graph_recipe_from_template(graph_template, translated_metrics, row):
def _metrics(metric_definition):
return {
**metric_unit_color(metric_definition[0], translated_metrics), "title":
metric_line_title(metric_definition, translated_metrics),
"line_type":
metric_definition[1],
"expression":
metric_expression_to_graph_recipe_expression(
metric_definition[0], translated_metrics, row,
graph_template.get("consolidation_function", "max"))
}
metrics = list(map(_metrics, graph_template['metrics']))
units = {m['unit'] for m in metrics}
if len(units) > 1:
raise MKGeneralException(
_("Cannot create graph with metrics of "
"different units '%s'") % ", ".join(units))
title = replace_expressions(graph_template.get("title", ""),
translated_metrics)
if not title:
title = next((m['title'] for m in metrics if m['title']), "")
return {
"title":
title,
"metrics":
metrics,
"unit":
units.pop(),
"explicit_vertical_range":
get_graph_range(graph_template, translated_metrics),
"horizontal_rules":
_horizontal_rules_from_thresholds(
graph_template.get("scalars", []),
translated_metrics), # e.g. lines for WARN and CRIT
"omit_zero_metrics":
graph_template.get("omit_zero_metrics", False),
"consolidation_function":
graph_template.get("consolidation_function", "max"),
}
